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真空断路器领域的国际巨头大战我国电力工业的持续快速发展,为高压开关行业带来了广阔的发展空间。国际输变电设备巨头看好我国高压开关市场,纷纷在中国建立合资/独资企业,从此揭开“本地化”大战。我国是中压真空断路器生产大国。2004年,中压真空断路器在40.5kV电压级占61.49%
International giant war in the field of vacuum circuit breakers The continuous rapid development of China’s power industry has brought a broad space for development of high-voltage switchgear. International power transmission equipment giant optimistic about China’s high-voltage switchgear market, have set up joint ventures in China, sole proprietorship, opened the “localization” wars. China is a large producer of medium voltage vacuum circuit breakers. In 2004, medium voltage vacuum circuit breakers accounted for 61.49% at 40.5kV voltage level,